package cn.itcast.jvm;

/**
 * @program: my-jvm
 * @description:
 * @author: zhanghz001
 * @create: 2020-12-16 21:55
 **/
public class TestJVM {
    public static void main(String[] args) {
        String str = System.getProperty("str");
        System.out.println(str);
    }
}
